Individual Calculations May 2019
 Wormuth, Hans  Total change: 107.60  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1722 1416 4.00 9 2.69 40 107.60 
  Schaefer, Maik 1750 GER0.001-0.1240-4.80 
  Lehmann, Tornalf 1656 GER0.5010.304012.00 
  Van Der Velde, Geert 1648 NED1.0010.794031.60 
  Kurpiela, Franz 1731 GER1.0010.864034.40 
  Sikorski, Thomas 1784 GER0.5010.404016.00 
  Blome, Johannes 1782 GER0.5010.404016.00 
  Lerchl, Hannes 1775 GER0.001-0.1040-4.00 
  Chekletsova, Darya 1707 RUS0.001-0.1540-6.00 
  Nieland, Klaus 1664 GER0.5010.314012.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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